title: Lung fixation for the preservation of air spaces.
mesh_terms: D000388:Air; D000438:Alcohols; D000818:Animals; D005404:Fixatives; D005557:Formaldehyde; D006371:Helium; D066298:In Vitro Techniques; D008279:Magnetic Resonance Imaging; D051379:Mice; D008810:Mice, Inbred C57BL; D008855:Microscopy, Electron, Scanning; D011650:Pulmonary Alveoli / Q000033:anatomy & histology* / Q000648:ultrastructure*; D051381:Rats; D017207:Rats, Sprague-Dawley; D013396:Suction; D013594:Syringes; D016707:Tissue Fixation / Q000379:methods*
chemical_list: D000438:Alcohols; D005404:Fixatives; D005557:Formaldehyde; D006371:Helium